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Beaker safe to use

A safe, cup-mouth technology, applied in the field of beakers, can solve the problems of inability to monitor the temperature and pH value of chemical reagents in the beaker, single function, unstable chemical reagents, etc.

Inactive Publication Date: 2013-12-11
NANJING JIAYE INSPECTION ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The beakers commonly used in the market are only composed of a beaker body and a diversion groove. Although this kind of beaker is easy to manufacture, it has a single function.
The test personnel are often injured by the chemical reagents splashed out of the beaker during the operation of the beaker
At the same time, due to the instability of chemical reagents, people often cannot monitor the temperature and pH value of chemical reagents in the beaker through ordinary beakers, and thus cause unpredictable accidents

Method used

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  • Beaker safe to use
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Embodiment Construction

[0015] The present invention will be further clarified below with reference to the drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and not to limit the scope of the present invention. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "inner" and "outer" "Respectively refers to the direction toward or away from the geometric center of a particular component.

[0016] Such as figure 1 The shown beaker is safe to use, including a beaker body 1, a diversion groove 2, and is characterized in that a handle 3 is provided on the beaker body 1, and a PH value display device 4 and a thermometer 5 are provided on the beaker body. A splash baffle 6 is provided at the mouth of the beaker body 1.

[0017] Such as figure 2 As shown, the installation position of the hand...

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Abstract

The invention relates to a beaker which is safe to use, and comprises a beaker body and a diversion trench, wherein a handle is arranged on the beaker body; a PH (Potential of Hydrogen) value display device and a thermometer are arranged on the beaker body; and a spray-proof baffle is arranged at a beaker mouth of the beaker body. With the adoption of the technical scheme, a user does not need to contact with the beaker body, and can operate the beaker by contacting with the handle, so that a chemical reagent in the beaker is prevented from dripping on an arm along an external wall of the beaker; the spray-proof baffle can effectively prevent the chemical reagent in the beaker from splashing out; and the user can visually observe a current PH value and a temperature of the chemical reagent in the beaker through the PH value display device and the thermometer.

Description

technical field [0001] The invention relates to a beaker, in particular to a beaker with safe use. Background technique [0002] Beakers are indispensable tools in chemical experiments. The beakers commonly used in the market are only composed of a beaker body and a diversion groove. Although this kind of beaker is easy to manufacture, it has a single function. Test personnel are often damaged by chemical reagents splashed out of the beaker in the process of operating the beaker. At the same time, due to the instability of the chemical reagents, people often cannot monitor the temperature and pH value of the chemical reagents in the beaker through ordinary beakers, and thus cause unpredictable accidents. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a beaker that is safer to use, which can prevent the user from being splashed by the chemical reagent in the beaker, and can monitor the temperature and pH value...

Claims

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Application Information

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IPC IPC(8): B01L3/00
Inventor 向阳项雨施鹏飞李海刚陈荣华
Owner NANJING JIAYE INSPECTION ENG
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